Teaching Bihar STET Paper 1 (माध्यमिक) Mock Test 2024 Quantitative Aptitude Trigonometry Trigonometric Ratios and Identities
यदि sin A = \(\frac{5}{13}\) और 7 cot B = 24 है, तो (sec A cos B) (cosec B tan A) का मान क्या है?
1
\(\frac{13}{14}\)
2
\(\frac{15}{13}\)
3
\(\frac{65}{42}\)
4
\(\frac{13}{7}\)